<template>
    <div class="wrapper">
      <!-- header部分 -->
      <header>
        <p>我的订单</p>
      </header>
  
      <!-- 订单列表部分 -->
      <h3>未支付订单信息：</h3>
      <ul class="order">
        <li
          v-for="item in orderUnpaidArr"
          :key="item.orderId"
        >
          <div class="order-info">
            <p>
              {{ item.business.businessName }}
              <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
            </p>
            <div class="order-info-right">
              <p>&#165;{{ item.orderTotal }}</p>
              <div class="order-info-right-icon">去支付</div>
            </div>
          </div>
          <ul class="order-detailet" v-show="item.isShowDetailet">
            <li v-for="odItem in item.list" :key="odItem.odId">
              <p>{{ odItem.food.foodName }} x {{ odItem.quantity }}</p>
              <p>&#165;{{ odItem.food.foodPrice * odItem.quantity }}</p>
            </li>
            <li>
              <p>配送费</p>
              <p>&#165;{{ item.business.deliveryPrice }}</p>
            </li>
          </ul>
        </li>
      </ul>
  
      <h3>已支付订单信息：</h3>
      <ul class="order">
        <li
          v-for="item in orderPaidArr"
          :key="item.orderId"
        >
          <div class="order-info">
            <p>
              {{ item.business.businessName }}
              <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
            </p>
            <div class="order-info-right">
              <p>&#165;{{ item.orderTotal }}</p>
            </div>
          </div>
          <ul class="order-detailet" v-show="item.isShowDetailet">
            <li v-for="odItem in item.list" :key="odItem.odId">
              <p>{{ odItem.food.foodName }} x {{ odItem.quantity }}</p>
              <p>&#165;{{ odItem.food.foodPrice * odItem.quantity }}</p>
            </li>
            <li>
              <p>配送费</p>
              <p>&#165;{{ item.business.deliveryPrice }}</p>
            </li>
          </ul>
        </li>
      </ul>
  
      <!-- 底部菜单部分 -->
      <Footer></Footer>
    </div>
  </template>
  
  <script setup>
  import Footer from "../components/Footer.vue";
  import qs from "qs";
  import { useRouter, useRoute } from "vue-router";
  import { ref, inject } from "vue";
  import { getSessionStorage } from "../common.js";
  
  const axios = inject("axios");
  const router = useRouter();
  const route = useRoute();
  
  const user = getSessionStorage("user");
  const orderPaidArr = ref([]);
  const orderUnpaidArr = ref([]);
  
  const init = () => {
    axios
      .post(
        "OrdersController/listOrdersByUserId",
        qs.stringify({
          userId: user.userId,
        })
      )
      .then((response) => {
        let result = response.data;
        for (let orders of result) {
          orders.isShowDetailet = false;
          if(orders.orderState==0){
              orderUnpaidArr.value.push(orders);
          }
          if(orders.orderState==1){
              orderPaidArr.value.push(orders);
          }
        }
      })
      .catch((error) => {
        console.error(error);
      });
  };
  init();
  
  const detailetShow = (orders) => {
    orders.isShowDetailet = !orders.isShowDetailet;
  };
  </script>
  
  <style scoped>
  /****************** 总容器 ******************/
  .wrapper {
    width: 100%;
    height: 100%;
  }
  
  /****************** header部分 ******************/
  .wrapper header {
    width: 100%;
    height: 12vw;
    background-color: #0097ff;
    color: #fff;
    font-size: 4.8vw;
  
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
  
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  /****************** 历史订单列表部分 ******************/
  .wrapper h3 {
    margin-top: 12vw;
    box-sizing: border-box;
    padding: 4vw;
    font-size: 4vw;
    font-weight: 300;
    color: #999;
  }
  
  .wrapper .order {
    width: 100%;
  }
  
  .wrapper .order li {
    width: 100%;
  }
  
  .wrapper .order li .order-info {
    box-sizing: border-box;
    padding: 2vw 4vw;
    font-size: 4vw;
    color: #666;
  
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .wrapper .order li .order-info .order-info-right {
    display: flex;
  }
  
  .wrapper .order li .order-info .order-info-right .order-info-right-icon {
    background-color: #f90;
    color: #fff;
    border-radius: 3px;
    margin-left: 2vw;
    user-select: none;
    cursor: pointer;
  }
  
  .wrapper .order li .order-detailet {
    width: 100%;
  }
  
  .wrapper .order li .order-detailet li {
    width: 100%;
    box-sizing: border-box;
    padding: 1vw 4vw;
    color: #666;
    font-size: 3vw;
  
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  </style>